SKF 21311EK Bearing
SKF 21311EK Bearing , SKF bearing , SKF 21311EK Applications , SKF bearings Retail
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
b - 6 mm
d2 - 72,7 mm
r1 min. - 2 mm
r2 min. - 2 mm
D1 - 96,2 mm
K - 3 mm
da min. - 66 mm
Da max. - 109 mm
ra max. - 2 mm
Weight - 1,7 Kg
Basic dynamic load rating (C) - 156 kN
Basic static load rating (C0) - 166 kN
Fatigue load limit (Pu) - 18,6
Reference speed - 5600 r/min
Limiting speed - 7500 r/min
Calculation factor (e) - 0,24
Calculation factor (Y0) - 2,8
Calculation factor (Y1) - 2,8
Calculation factor (Y2) - 4,2
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-08-17
2011-04-30
2012-01-15
2012-10-07
2013-07-02
2014-04-01
2015-01-06
2015-10-20
2016-08-03
2017-05-24
2018-03-20
2019-01-27
2019-12-09
2020-10-22
2021-09-17
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